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authordec05eba <dec05eba@protonmail.com>2024-08-22 21:44:06 +0200
committerdec05eba <dec05eba@protonmail.com>2024-08-23 18:53:19 +0200
commit54c60d9a18d103011a12939c5029dd35a8e9e200 (patch)
treefefba1d63a13df6c135a6b1f5e8640b12a9c0ff5 /include
parentba007c2b69dca6813c86115b2c1834de45c886be (diff)
Start on file chooser, page stack
Diffstat (limited to 'include')
-rw-r--r--include/GsrInfo.hpp1
-rw-r--r--include/SafeVector.hpp127
-rw-r--r--include/Theme.hpp5
-rw-r--r--include/Utils.hpp4
-rw-r--r--include/gui/Button.hpp2
-rw-r--r--include/gui/ComboBox.hpp2
-rw-r--r--include/gui/FileChooser.hpp35
-rw-r--r--include/gui/GsrPage.hpp39
-rw-r--r--include/gui/List.hpp16
-rw-r--r--include/gui/Page.hpp2
-rw-r--r--include/gui/PageStack.hpp29
-rw-r--r--include/gui/RadioButton.hpp2
-rw-r--r--include/gui/ScrollablePage.hpp17
-rw-r--r--include/gui/SettingsPage.hpp20
14 files changed, 259 insertions, 42 deletions
diff --git a/include/GsrInfo.hpp b/include/GsrInfo.hpp
index 483b40f..d90d72f 100644
--- a/include/GsrInfo.hpp
+++ b/include/GsrInfo.hpp
@@ -58,6 +58,7 @@ namespace gsr {
enum class GsrInfoExitStatus {
OK,
+ BROKEN_DRIVERS,
FAILED_TO_RUN_COMMAND,
OPENGL_FAILED,
NO_DRM_CARD
diff --git a/include/SafeVector.hpp b/include/SafeVector.hpp
new file mode 100644
index 0000000..cea9cb9
--- /dev/null
+++ b/include/SafeVector.hpp
@@ -0,0 +1,127 @@
+#pragma once
+
+#include <vector>
+#include <memory>
+#include <functional>
+
+// A vector that can be modified while iterating
+template <typename T>
+class SafeVector {
+public:
+ using PointerType = typename std::pointer_traits<T>::element_type*;
+
+ void push_back(T item) {
+ data.push_back(std::move(item));
+ }
+
+ // Safe to call when vector is empty
+ void pop_back() {
+ if(!data.empty())
+ data.pop_back();
+ }
+
+ // Might not remove the data immediately if inside for_each loop.
+ // In that case the item is remove at the end of the loop.
+ void remove(PointerType item_to_remove) {
+ if(for_each_depth == 0)
+ remove_item(item_to_remove);
+ else
+ remove_queue.push_back(item_to_remove);
+ }
+
+ // Safe to call when vector is empty, in which case it returns nullptr
+ T* back() {
+ if(data.empty())
+ return nullptr;
+ else
+ return &data.back();
+ }
+
+ void clear() {
+ data.clear();
+ remove_queue.clear();
+ }
+
+ // Return true from |callback| to continue. This function returns false if |callback| returned false
+ bool for_each(std::function<bool(T &t)> callback) {
+ bool result = true;
+ ++for_each_depth;
+
+ for(size_t i = 0; i < data.size(); ++i) {
+ result = callback(data[i]);
+ if(!result)
+ break;
+ }
+
+ --for_each_depth;
+ if(for_each_depth == 0) {
+ for(PointerType item_to_remove : remove_queue) {
+ remove_item(item_to_remove);
+ }
+ remove_queue.clear();
+ }
+
+ return result;
+ }
+
+ // Return true from |callback| to continue. This function returns false if |callback| returned false
+ bool for_each_reverse(std::function<bool(T &t)> callback) {
+ bool result = true;
+ ++for_each_depth;
+
+ int i = (int)data.size() - 1;
+ while(true) {
+ // pop_back can be called while iterating so handle that case
+ if(i >= (int)data.size())
+ i = (int)data.size() - 1;
+
+ if(i < 0)
+ break;
+
+ result = callback(data[i]);
+ if(!result)
+ break;
+
+ --i;
+ }
+
+ --for_each_depth;
+ if(for_each_depth == 0) {
+ for(PointerType item_to_remove : remove_queue) {
+ remove_item(item_to_remove);
+ }
+ remove_queue.clear();
+ }
+
+ return result;
+ }
+
+ T& operator[](size_t index) {
+ return data[index];
+ }
+
+ const T& operator[](size_t index) const {
+ return data[index];
+ }
+
+ size_t size() const {
+ return data.size();
+ }
+
+ bool empty() const {
+ return data.empty();
+ }
+private:
+ void remove_item(PointerType item_to_remove) {
+ for(auto it = data.begin(), end = data.end(); it != end; ++it) {
+ if(&*(*it) == item_to_remove) {
+ data.erase(it);
+ return;
+ }
+ }
+ }
+private:
+ std::vector<T> data;
+ std::vector<PointerType> remove_queue;
+ int for_each_depth = 0;
+}; \ No newline at end of file
diff --git a/include/Theme.hpp b/include/Theme.hpp
index cc321bd..5f228af 100644
--- a/include/Theme.hpp
+++ b/include/Theme.hpp
@@ -30,9 +30,12 @@ namespace gsr {
mgl::Texture combobox_arrow_texture;
mgl::Texture settings_texture;
+ mgl::Texture folder_texture;
+
+ double double_click_timeout_seconds = 0.4;
};
- bool init_theme(const gsr::GsrInfo &gsr_info, mgl::vec2i window_size, const std::string &resources_path);
+ bool init_theme(const GsrInfo &gsr_info, mgl::vec2i window_size, const std::string &resources_path);
void deinit_theme();
Theme& get_theme();
} \ No newline at end of file
diff --git a/include/Utils.hpp b/include/Utils.hpp
index f917834..6943e5e 100644
--- a/include/Utils.hpp
+++ b/include/Utils.hpp
@@ -1,7 +1,6 @@
#pragma once
#include <functional>
-#include <optional>
#include <string_view>
#include <map>
#include <string>
@@ -16,9 +15,6 @@ namespace gsr {
void string_split_char(std::string_view str, char delimiter, StringSplitCallback callback_func);
- // key value separated by one space
- std::optional<KeyValue> parse_key_value(std::string_view line);
-
std::string get_home_dir();
std::string get_config_dir();
diff --git a/include/gui/Button.hpp b/include/gui/Button.hpp
index f4c44ef..a4dcca1 100644
--- a/include/gui/Button.hpp
+++ b/include/gui/Button.hpp
@@ -21,6 +21,8 @@ namespace gsr {
mgl::vec2f get_size() override;
void set_border_scale(float scale);
+ const std::string& get_text() const;
+
std::function<void()> on_click;
private:
mgl::vec2f size;
diff --git a/include/gui/ComboBox.hpp b/include/gui/ComboBox.hpp
index e501132..96489e6 100644
--- a/include/gui/ComboBox.hpp
+++ b/include/gui/ComboBox.hpp
@@ -19,7 +19,7 @@ namespace gsr {
void draw(mgl::Window &window, mgl::vec2f offset) override;
void add_item(const std::string &text, const std::string &id);
- void set_selected_item(const std::string &id, bool trigger_event = true);
+ void set_selected_item(const std::string &id, bool trigger_event = true, bool trigger_event_even_if_selection_not_changed = true);
const std::string& get_selected_id() const;
mgl::vec2f get_size() override;
diff --git a/include/gui/FileChooser.hpp b/include/gui/FileChooser.hpp
new file mode 100644
index 0000000..b8ea23e
--- /dev/null
+++ b/include/gui/FileChooser.hpp
@@ -0,0 +1,35 @@
+#pragma once
+
+#include "Widget.hpp"
+#include <functional>
+#include <vector>
+
+#include <mglpp/graphics/Text.hpp>
+#include <mglpp/system/Clock.hpp>
+
+// This currently only supports displaying folders
+// TODO: Support files as well
+
+namespace gsr {
+ class FileChooser : public Widget {
+ public:
+ FileChooser(const char *start_directory, mgl::vec2f content_size);
+ FileChooser(const FileChooser&) = delete;
+ FileChooser& operator=(const FileChooser&) = delete;
+
+ bool on_event(mgl::Event &event, mgl::Window &window, mgl::vec2f offset) override;
+ void draw(mgl::Window &window, mgl::vec2f offset) override;
+
+ mgl::vec2f get_size() override;
+
+ void set_current_directory(const char *directory);
+ private:
+ mgl::vec2f content_size;
+ mgl::Text current_directory_text;
+ int mouse_over_item = -1;
+ int selected_item = -1;
+ std::vector<mgl::Text> folders;
+ mgl::Clock double_click_timer;
+ int times_clicked_within_timer = 0;
+ };
+} \ No newline at end of file
diff --git a/include/gui/GsrPage.hpp b/include/gui/GsrPage.hpp
new file mode 100644
index 0000000..9f38382
--- /dev/null
+++ b/include/gui/GsrPage.hpp
@@ -0,0 +1,39 @@
+#pragma once
+
+#include "Page.hpp"
+#include "ScrollablePage.hpp"
+#include "Button.hpp"
+
+#include <mglpp/graphics/Text.hpp>
+
+namespace gsr {
+ class GsrPage : public Page {
+ public:
+ GsrPage();
+ GsrPage(const GsrPage&) = delete;
+ GsrPage& operator=(const GsrPage&) = delete;
+
+ bool on_event(mgl::Event &event, mgl::Window &window, mgl::vec2f offset) override;
+ void draw(mgl::Window &window, mgl::vec2f offset) override;
+
+ mgl::vec2f get_size() override;
+ mgl::vec2f get_inner_size() override;
+
+ void add_widget(std::unique_ptr<Widget> widget) override;
+
+ void set_margins(float top, float bottom, float left, float right);
+ void set_on_back_button_click(std::function<void()> on_click_handler);
+ private:
+ void draw_page_label(mgl::Window &window, mgl::vec2f body_pos);
+ float get_border_size() const;
+ float get_horizontal_spacing() const;
+ private:
+ float margin_top_scale = 0.0f;
+ float margin_bottom_scale = 0.0f;
+ float margin_left_scale = 0.0f;
+ float margin_right_scale = 0.0f;
+ ScrollablePage scrollable_body;
+ Button back_button;
+ mgl::Text label_text;
+ };
+} \ No newline at end of file
diff --git a/include/gui/List.hpp b/include/gui/List.hpp
index 241a75c..55a5b84 100644
--- a/include/gui/List.hpp
+++ b/include/gui/List.hpp
@@ -1,7 +1,7 @@
#pragma once
#include "Widget.hpp"
-#include <vector>
+#include "../SafeVector.hpp"
#include <memory>
namespace gsr {
@@ -27,28 +27,20 @@ namespace gsr {
//void remove_child_widget(Widget *widget) override;
- // Might not take effect immediately but at the next draw iteration if inside an event loop
void add_widget(std::unique_ptr<Widget> widget);
- // Might not take effect immediately but at the next draw iteration if inside an event loop
void remove_widget(Widget *widget);
- // Excludes widgets from queue
- const std::vector<std::unique_ptr<Widget>>& get_child_widgets() const;
+ // Return true from |callback| to continue
+ void for_each_child_widget(std::function<bool(std::unique_ptr<Widget> &widget)> callback);
// Returns nullptr if index is invalid
Widget* get_child_widget_by_index(size_t index) const;
void set_spacing(float spacing);
mgl::vec2f get_size() override;
- private:
- void update();
- void remove_widget_immediate(Widget *widget);
protected:
- std::vector<std::unique_ptr<Widget>> widgets;
- std::vector<std::unique_ptr<Widget>> add_queue;
- std::vector<Widget*> remove_queue;
+ SafeVector<std::unique_ptr<Widget>> widgets;
Orientation orientation;
Alignment content_alignment;
- bool inside_event_handler = false;
float spacing_scale = 0.009f;
};
} \ No newline at end of file
diff --git a/include/gui/Page.hpp b/include/gui/Page.hpp
index 4c63702..a8fa515 100644
--- a/include/gui/Page.hpp
+++ b/include/gui/Page.hpp
@@ -17,7 +17,7 @@ namespace gsr {
//void remove_child_widget(Widget *widget) override;
- void add_widget(std::unique_ptr<Widget> widget);
+ virtual void add_widget(std::unique_ptr<Widget> widget);
protected:
std::vector<std::unique_ptr<Widget>> widgets;
};
diff --git a/include/gui/PageStack.hpp b/include/gui/PageStack.hpp
new file mode 100644
index 0000000..cf42b7d
--- /dev/null
+++ b/include/gui/PageStack.hpp
@@ -0,0 +1,29 @@
+#pragma once
+
+#include "Widget.hpp"
+#include "Page.hpp"
+#include "../SafeVector.hpp"
+#include <memory>
+
+namespace gsr {
+ class PageStack : public Widget {
+ public:
+ PageStack();
+ PageStack(const PageStack&) = delete;
+ PageStack& operator=(const PageStack&) = delete;
+
+ bool on_event(mgl::Event &event, mgl::Window &window, mgl::vec2f offset) override;
+ void draw(mgl::Window &window, mgl::vec2f offset) override;
+
+ mgl::vec2f get_size() override;
+
+ void push(std::unique_ptr<Page> page);
+ // This can be used even if the stack is empty
+ void pop();
+ // This can be used even if the stack is empty
+ Page* top();
+ bool empty() const;
+ private:
+ SafeVector<std::unique_ptr<Page>> widget_stack;
+ };
+} \ No newline at end of file
diff --git a/include/gui/RadioButton.hpp b/include/gui/RadioButton.hpp
index 7839c68..69339db 100644
--- a/include/gui/RadioButton.hpp
+++ b/include/gui/RadioButton.hpp
@@ -17,7 +17,7 @@ namespace gsr {
void draw(mgl::Window &window, mgl::vec2f offset) override;
void add_item(const std::string &text, const std::string &id);
- void set_selected_item(const std::string &id, bool trigger_event = true);
+ void set_selected_item(const std::string &id, bool trigger_event = true, bool trigger_event_even_if_selection_not_changed = true);
const std::string get_selected_id() const;
mgl::vec2f get_size() override;
diff --git a/include/gui/ScrollablePage.hpp b/include/gui/ScrollablePage.hpp
index 60d719f..5048627 100644
--- a/include/gui/ScrollablePage.hpp
+++ b/include/gui/ScrollablePage.hpp
@@ -1,9 +1,11 @@
#pragma once
-#include "Page.hpp"
+#include "Widget.hpp"
+#include <memory>
+#include <vector>
namespace gsr {
- class ScrollablePage : public Page {
+ class ScrollablePage : public Widget {
public:
ScrollablePage(mgl::vec2f size);
ScrollablePage(const ScrollablePage&) = delete;
@@ -13,16 +15,11 @@ namespace gsr {
void draw(mgl::Window &window, mgl::vec2f offset) override;
mgl::vec2f get_size() override;
- mgl::vec2f get_inner_size() override;
+ void set_size(mgl::vec2f size);
- void set_margins(float top, float bottom, float left, float right);
- private:
- float get_border_size() const;
+ void add_widget(std::unique_ptr<Widget> widget);
private:
mgl::vec2f size;
- float margin_top_scale = 0.0f;
- float margin_bottom_scale = 0.0f;
- float margin_left_scale = 0.0f;
- float margin_right_scale = 0.0f;
+ std::vector<std::unique_ptr<Widget>> widgets;
};
} \ No newline at end of file
diff --git a/include/gui/SettingsPage.hpp b/include/gui/SettingsPage.hpp
index 1b301bf..1ad4c67 100644
--- a/include/gui/SettingsPage.hpp
+++ b/include/gui/SettingsPage.hpp
@@ -7,14 +7,12 @@
#include "RadioButton.hpp"
#include "CheckBox.hpp"
#include "Button.hpp"
-#include "CustomRendererWidget.hpp"
#include "../GsrInfo.hpp"
#include "../Config.hpp"
-#include <functional>
-
namespace gsr {
- class ScrollablePage;
+ class GsrPage;
+ class PageStack;
class SettingsPage : public StaticPage {
public:
@@ -24,17 +22,13 @@ namespace gsr {
STREAM
};
- SettingsPage(Type type, const GsrInfo &gsr_info, const std::vector<AudioDevice> &audio_devices, std::optional<Config> &config);
+ SettingsPage(Type type, const GsrInfo &gsr_info, const std::vector<AudioDevice> &audio_devices, std::optional<Config> &config, PageStack *page_stack);
SettingsPage(const SettingsPage&) = delete;
SettingsPage& operator=(const SettingsPage&) = delete;
void save();
void on_navigate_away_from_page() override;
-
- std::function<void()> on_back_button_handler;
private:
- std::unique_ptr<Button> create_back_button();
- std::unique_ptr<CustomRendererWidget> create_settings_icon();
std::unique_ptr<RadioButton> create_view_radio_button();
std::unique_ptr<ComboBox> create_record_area_box(const GsrInfo &gsr_info);
std::unique_ptr<List> create_record_area(const GsrInfo &gsr_info);
@@ -69,7 +63,7 @@ namespace gsr {
std::unique_ptr<List> create_framerate_mode();
std::unique_ptr<List> create_framerate_section();
std::unique_ptr<List> create_settings(const GsrInfo &gsr_info, const std::vector<AudioDevice> &audio_devices);
- void add_widgets(const gsr::GsrInfo &gsr_info, const std::vector<gsr::AudioDevice> &audio_devices);
+ void add_widgets(const GsrInfo &gsr_info, const std::vector<AudioDevice> &audio_devices);
void add_page_specific_widgets();
@@ -97,7 +91,7 @@ namespace gsr {
Type type;
std::optional<Config> &config;
- ScrollablePage *content_page_ptr = nullptr;
+ GsrPage *content_page_ptr = nullptr;
List *settings_list_ptr = nullptr;
List *select_window_list_ptr = nullptr;
List *area_size_list_ptr = nullptr;
@@ -131,12 +125,14 @@ namespace gsr {
CheckBox *show_video_saved_notification_checkbox_ptr = nullptr;
CheckBox *show_streaming_started_notification_checkbox_ptr = nullptr;
CheckBox *show_streaming_stopped_notification_checkbox_ptr = nullptr;
- Entry *save_directory_entry_ptr = nullptr;
+ Button *save_directory_button_ptr = nullptr;
Entry *twitch_stream_key_entry_ptr = nullptr;
Entry *youtube_stream_key_entry_ptr = nullptr;
Entry *stream_url_entry_ptr = nullptr;
Entry *replay_time_entry_ptr = nullptr;
+ PageStack *page_stack = nullptr;
+
mgl::Text settings_title_text;
};
} \ No newline at end of file